code: def get_output_dir(self):
      output_dir_arg = getattr(_output_context, "output_dir", DATA_DIR)
      output_dir = os.path.join(output_dir_arg, operator_test_type)
  
      if os.path.exists(output_dir):
          return output_dir
  
      # fall back to pwd
      cwd = os.getcwd()
      serialized_util_module_components = __name__.split(".")
      serialized_util_module_components.pop()
      serialized_dir = "/".join(serialized_util_module_components)
      output_dir_fallback = os.path.join(
          cwd, serialized_dir, DATA_SUFFIX
      )
      output_dir = os.path.join(output_dir_fallback, operator_test_type)
  
      return output_dir
  
imports: import inspect
  import os
  import shutil
  import sys
  import tempfile
  import threading
  from contextlib import contextmanager
  from zipfile import ZipFile
  import argparse
  import hypothesis
  import numpy
  import caffe2.python.hypothesis_test_util
  from caffe2.proto import caffe2_pb2
  from caffe2.python import gradient_checker
  from caffe2.python.serialized_test import coverage
label_desc: Use image node_id 1 for calling the SerializedTestCase obj's underlying member method code with example usage: obj.get_output_dir() and returns: output_dir, output_dir